/*
 * Copyright 2017-2025 original authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.micronaut.context.time;

import io.micronaut.context.annotation.Bean;
import io.micronaut.context.annotation.Factory;
import jakarta.inject.Singleton;

import java.time.Clock;
import java.time.InstantSource;

/**
 * Factory class that creates {@link InstantSource} bean.
 */
@Factory
public final class InstantSourceFactory {
    /**
     * Creates {@link InstantSource} from a system clock.
     *
     * @return The system clock
     */
    @Bean
    @Singleton
    public InstantSource systemClock() {
        return Clock.systemDefaultZone();
    }
}
